Window frame extrusion

Description

FIG. 1 is a perspective view of a window frame extrusion;

FIG. 2 is an end view of the extrusion of FIG. 1;

FIG. 3 is a top view of the extrusion of FIG. 1;

FIG. 4 is a bottom view of the extrusion of FIG. 1;

FIG. 5 is a left side view of the extrusion of FIG. 1; and,

FIG. 6 is a right side view of the extrusion of FIG. 1.

The dashed broken lines in the figures depict internal portions of the article which form no part of the claimed design, and the dash-dot broken lines in the figures depict boundary lines which form no part of the claimed design.

Claims

The ornamental design for a window frame extrusion as shown and described.